- Penstemon humilis Nutt. ex A. Gray var. obtusifolius (Pennell) Reveal
- Symbol PEHUOSynonym Symbol PEHUO2Botanical Family Scrophulariaceae
Scientific plant list. 2013.
Scientific plant list. 2013.
Penstemon humilis Nutt. ex A. Gray var. obtusifolius (Pennell) Reveal — Symbol PEHUO Synonym Symbol PEHUO2 Botanical Family Scrophulariaceae … Scientific plant list